Test/review of Eizfan IMR21700 5000mAh (Black-purple) 2019

HKJ · 2019-02-06T16:15:03.000Z

Eizfan IMR21700 5000mAh (Black-purple) 2019

Official specifications:

Very high capacity 21700 batteries, this also means that they are not high current.

The cells matches perfectly and they can deliver the rated current, at any higher current they will get into heat problems.

HydrAxx · 2019-02-06T20:22:09.000Z

Possibly a LG 21700 M50T (not a symply M50) rewrap…

edit: or a Samsung INR21700-50E1 rewrap perhaps…